Clarence Harbour, Long Island Sea Conditions and Tide Table

Clarence Harbour, Long Island Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 07:52 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Thu afternoon, min 27°C on Thu night). Mainly strong winds.

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Mon night. Warm air temperatures (max 28°C on Mon morning, min 27°C on Sun afternoon). Mainly fresh winds.

Days 8–10 Weather Summary

Mostly dry. Warm (max 28°C on Wed afternoon, min 27°C on Wed afternoon). Mainly fresh winds.

Days 11–13 Weather Summary

Some drizzle, heaviest during Sat night. Warm (max 28°C on Sat afternoon, min 27°C on Sat night). Mainly fresh winds.

Days 14–17 Weather Summary

Light rain (total 6mm), mostly falling on Tue night. Warm (max 28°C on Tue afternoon, min 27°C on Tue night). Mainly fresh winds.

Thu
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
4:36PM1.12m
5:02AM0.90m
5:40PM1.15m
6:08AM0.91m
6:43PM1.19m
7:11AM0.94m
7:43PM1.22m
8:10AM0.98m
8:39PM1.23m
9:06AM1.03m
9:33PM1.23m
10:00AM1.06m
10:25PM1.21m
10:53AM1.09m
11:14PM1.16m
11:44AM1.09m
00:03AM1.11m
12:34PM1.09m
00:51AM1.04m
1:25PM1.08m
1:40AM0.97m
2:16PM1.06m
2:30AM0.91m
3:09PM1.04m
3:24AM0.87m
4:03PM1.03m
4:19AM0.85m
4:58PM1.02m
Low Tide
11:16PM0.30m
11:03AM0.24m
00:21AM0.27m
12:06PM0.21m
1:22AM0.23m
1:09PM0.18m
2:18AM0.18m
2:09PM0.15m
3:11AM0.15m
3:07PM0.13m
4:01AM0.13m
4:03PM0.12m
4:49AM0.12m
4:58PM0.14m
5:35AM0.13m
5:53PM0.18m
6:21AM0.16m
6:47PM0.22m
7:05AM0.20m
7:42PM0.27m
7:50AM0.24m
8:39PM0.32m
8:37AM0.28m
9:37PM0.35m
9:26AM0.32m
10:36PM0.38m
10:18AM0.34m
Wave
Height (m)
Direction
Period (s)
0.4
E
3
0.6
E
3
0.5
E
3
0.5
E
3
0.5
E
3
0.4
E
3
0.4
E
3
0.4
ESE
3
0.4
E
3
0.4
E
3
0.4
E
3
0.4
E
3
0.4
E
3
0.4
E
3
0.4
E
3
0.4
E
3
0.4
E
3
0.4
E
3
0.3
E
3
0.3
E
2
0.3
ESE
3
0.3
E
2
0.4
E
3
0.4
E
3
0.3
E
3
0.5
E
3
0.4
ESE
3
0.4
E
3
0.4
E
3
0.3
E
3
0.3
ESE
2
0.4
ESE
3
0.3
E
2
0.3
E
2
0.4
ESE
3
0.3
ESE
2
0.3
E
3
0.4
E
3
0.4
ESE
3
0.4
ESE
3
0.5
E
3
0.5
E
3
0.4
ESE
3
0.5
E
3
0.5
E
3
0.5
E
3
0.4
E
3
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
rain showers
thunderstorm
part cloud
thunderstorm
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
thunderstorm
clear
clear
clear
part cloud
clear
clear
clear
clear
thunderstorm
clear
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
rain shwrs
risk tstorm
some clouds
risk tstorm
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
risk tstorm
clear
clear
clear
some clouds
clear
clear
clear
clear
risk tstorm
clear
risk tstorm
rain shwrs
clear
clear
clear
clear
clear
clear
km/h
35
E
40
ESE
35
ESE
35
ESE
35
ESE
30
E
30
E
35
ESE
30
E
30
E
30
E
30
E
30
E
30
E
30
ENE
30
E
25
E
30
E
25
E
25
E
25
ESE
25
E
25
ESE
30
E
25
E
35
E
35
ESE
25
E
30
E
25
ESE
25
ESE
30
ESE
20
ESE
25
ESE
30
ESE
25
ESE
30
E
30
ESE
30
ESE
30
ESE
35
ESE
35
ESE
30
ESE
35
ESE
40
E
35
E
30
E
 mm
1
1
1
1
3
2
1
max °C
28
28
28
28
28
27
27
27
27
27
27
28
28
27
27
28
28
27
28
27
27
27
27
28
28
28
28
28
28
27
28
28
28
28
28
27
28
28
28
28
28
28
28
28
28
28
28
Moonrise
2:15
3:08
4:09
5:18
6:29
7:39
8:45
9:46
10:44
11:39
12:34
1:28
2:22
3:17
4:11
Moonset
3:06
4:13
5:23
6:31
7:33
8:27
9:14
9:54
10:31
11:04
11:37
12:10
12:45
1:23
2:05
Sunrise
6:24
6:24
6:24
6:26
6:26
6:26
6:26
6:26
6:28
6:28
6:28
6:28
6:30
6:30
6:30
Sunset
7:52
7:52
7:52
7:52
7:52
7:52
7:52
7:52
7:52
7:51
7:51
7:51
7:50
7:50
7:50
7:49
Today's sea temperature in Clarence Harbour, Long Island is
30.3° C
(Statistics for 09 Jul 1981-2005 – mean: 28.7 max: 30.0 min: 28.0°C)
Issued (local time): 1 pm Thursday 09 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest